C. Nikolaou, and M. Koubarakis. Web Reasoning and Rule Systems: 7th International Conference, RR 2013, Mannheim, Germany, volume 7994 of Lecture Notes in Computer Science, Springer, Heidelberg, (2013)
F. Riguzzi, E. Bellodi, E. Lamma, and R. Zese. Web Reasoning and Rule Systems: 7th International Conference, RR 2013, Mannheim, Germany, volume 7994 of Lecture Notes in Computer Science, Springer, Heidelberg, (2013)
G. Ianni, T. Krennwallner, A. Martello, and A. Polleres. The Semantic Web -- ISWC 2009: 8th International Semantic Web Conference, Chantilly, VA, USA, volume 5823 of Lecture Notes in Computer Science, Springer, Berlin, (2009)
S. Hosain, and H. Jamil. Social Semantic Web: Where Web 2.0 Meets Web 3.0, Papers from the 2009 AAAI Spring Symposium, SS-09-08, page 53--58. Menlo Park, CA, AAAI Press, (2009)